baber/WOPTO huggingface dataset:
Patent JP-2017161708-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MURASE HISASHI
IPC: G03G15/20
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that suppresses a reduction in lubricating oil attached to an inner peripheral surface of a fixing belt, and an image forming apparatus.SOLUTION: A fixing device comprises: an endless fixing belt 84 that includes an inner peripheral surface 84A having a lubricating oil 92 applied thereon and rotates; a first plate-like body 94 that is arranged along the inner peripheral surface 84A and in contact with the inner peripheral surface 84A; a second plate-like body 96 that is arranged along the first plate-like body 94 at an interval causing the capillary action to occur in the lubricating oil 92; and a bent part 96D that is provided at an end of the second plate-like body 96 on a side in the direction of rotation of the belt D and bent toward a side of the inner peripheral surface 84A on the downstream side in the direction of rotation of the belt D with respect to an end of the first plate-like body 94.SELECTED DRAWING: Figure 3
Patent JP-2017161426-A (JP)
Title: Gas sensor
Inventor: NAKANO YUSUKE
IPC: G01N31/22
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor that enables visual recognition of a shift of a selective reflection wavelength to a short wavelength side with respect to a volatile organic gas not forming a hydrogen bond.SOLUTION: A gas sensor is formed of cholesteric liquid crystals that contain nematic liquid crystals containing diphenylacetylene derivative liquid crystals and a chiral material as main components, and detects a volatile organic gas from a change in selective reflection wavelength of the cholesteric liquid crystals.SELECTED DRAWING: Figure 1
Patent JP-2017167437-A (JP)
Title: Driving device, lithography device and manufacturing method of article
Inventor: OKAMOTO TOMOHIRO
IPC: G02B7/08
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving device profitable in stability of heating value.SOLUTION: A driving device including a motor and moving an object by the motor comprises a control unit controlling the motor. The control unit controls the motor on the basis of a first quantity more than a reference heating value in heating values of the motor in a first period to move the object so that the heating value is a second quantity lower than the reference heating value in a second period different from the first period.SELECTED DRAWING: Figure 1
Patent JP-2017170401-A (JP)
Title: Catalytic converter
Inventor: SUZUKI HIROMASA
IPC: F01N3/28
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic converter having excellent warming performance and a pressure loss reduction function directly after engine startup.SOLUTION: Provided is a catalytic converter 10 provided with a base material 1 with a honeycomb structure having a barrier 1a with a cell structure through which an exhaust gas circulates, and with a catalyst layer formed on the surface of the barrier 1a. The base material 1, in the cross-section orthogonal to the longitudinal direction as the flowing direction of the exhaust gas of the base material 1, has a central region 2 whose cell density is relatively high and a peripheral region 3 whose cell density is relatively low, and, provided that the thickness of the barrier in the central region 2 is defined as ta and the cell density is defined as Ma, the thickness of the barrier in the peripheral region 3 is defined as tb and the cell density is defined as Mb, ta<tb and 0.8≤ta/tb<1, 1≤Ma/Mb≤1.17, provided that 0.6≤ta/tb<0.8, 1≤Ma/Mb≤1.26, provided that 0.4≤ta/tb<0.6, 1≤Ma/Mb≤1.37, and, provided that 0.2≤ta/tb<0.4, 1≤Ma/Mb≤1.47.SELECTED DRAWING: Figure 1
Patent JP-2016116537-A (JP)
Title: Method of applying etfb to abnormal proliferation of cells, and abnormal proliferation inhibitor
Inventor: HIROKAWA SHIGENARI
IPC: C12Q1/68
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide means for distinguishing the abnormal proliferation of a fibroblasts at an early stage and inhibiting the same.SOLUTION: The invention provides a method for distinguishing the state of the proliferation of a fibroblast, which employs the degree of expression of an electron transfer flavoprotein beta subunit (ETFB) as a measure, in which it is determined that the probability of occurrence of abnormal proliferation of the fibroblast is high when the degree of the expression of the ETFB is high, and it is determined that the probability of maintenance in a normal state of the proliferation of the fibroblast is high when the degree of the expression of the ETFB is low. The abnormal proliferation of a fibroblast can be prevented by inhibiting an ETFB.SELECTED DRAWING: Figure 4
Patent JP-2017175974-A (JP)
Title: Bird-damage preventing tool
Inventor: TAKEZAWA MITSUHIRO
IPC: A01M29/32
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bird-damage preventing tool capable of suppressing plastic deformation over time during storage or after laying.SOLUTION: A bird-damage preventing tool 1 includes a plurality of annular members 2 through which an overhead wire 100 is inserted, and a plurality of rod members provided in the connection state of the plurality of annular members 2, and having a plurality of projection parts 4 on the surface. The rod member 3 is a cylindrical member having a hollow part in the longer direction, and is constituted by inserting a reinforcement member 10 into the hollow part.SELECTED DRAWING: Figure 1
Patent JP-2017179642-A (JP)
Title: Cloth adhesion apparatus
Inventor: IWAKOSHI HIROYASU
IPC: A41H43/04
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cloth adhesion apparatus capable of smoothly conveying a cloth even with a curved adhesion portion and uniformly applying an adhesive thereto.SOLUTION: In an upper conveyance part 100, a driving roller 120 is provided in a flange part 161 of a hub 160 fixed to a rotary shaft 150. Driven rollers 130, 140 rotating independently from the rotary shaft 150 through bearings 135, 145 are provided in the left and right of the driving roller 120. The driving roller 120 and the driven rollers 130, 140 are the same component. In a lower conveyance part 200, a driving roller 220 is provided in a flange part 261 of a hub 260 fixed to a rotary shaft 250. Driven rollers 230, 240 rotating independently from the rotary shaft 250 through bearings 235, 245 are provided in the left and right of the driving roller 220. The driving roller 220 and the driven rollers 230, 240 are the same component.SELECTED DRAWING: Figure 6
Patent JP-2017177275-A (JP)
Title: robot
Inventor: AYUSAWA YU
IPC: B25J9/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a robot in which routing of wiring can be simplified even when the robot comprises a plurality of joints.SOLUTION: A joint 2 of a robot comprises: a motor 7; a reducer 8 connected to the motor 7; an output side member 27 fixed to the output shaft 16 of the reducer 8; a position detection mechanism 9 for detecting a rotational position of the motor 7; a circuit board 10 to which the motor 7 and the position detection mechanism 9 are electrically connected; and a case body 11 in which the motor 7, the reducer 8, the position detection mechanism 9 and the circuit board 10 are housed. The motor 7 and the reducer 8 are fixed to the case body 11. A motor drive circuit for driving the motor 7, a signal transmission circuit for outputting a signal input to the circuit board 10, to the outside of the circuit board 10 and a connector to which a wiring end is connected, are packaged in the circuit board 10.SELECTED DRAWING: Figure 3
Patent JP-2017179466-A (JP)
Title: Silver-coated resin particle, its production, and conductive paste containing particle
Inventor: KAGEYAMA KENSUKE
IPC: G03F7/004
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a silver-coated resin particle having an excellent conductivity and capable of suppressing an exposure inferiority at a patterning time so that it can form an electrode or the like of a better pattern shape, and a manufacturing method therefor, and a conductive paste containing the particles.SOLUTION: In a silver-coated resin particle having a core resin particle and a silver-coated layer for coating the core resin particle, the surface of the core resin particle is covered partially by the silver-coated layer in a net shape so that an uncovered percentage becomes 7 to 40%. The thickness of the silver-coated resin layer is 0.07 to 0.3 μm. The average particle diameter of the silver-coated resin particle is 0.5 to 4 μm.SELECTED DRAWING: Figure 1
Patent JP-2017179184-A (JP)
Title: Curable resin composition, dry film and cured product thereof
Inventor: SHIMAMIYA AYUMI
IPC: C08K3/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition that maintains the heat resistance, reduces the chipping of a cured film, and also has excellent low-temperature curability and base material repairability, a dry film having a resin layer obtained from the composition, and a cured product thereof.SOLUTION: The present invention provides a curable resin composition and the like containing (A) alkali-soluble resin, (B) a maleimide compound, (C) a compound having at least one of a cyclic ether group and a cyclic thioether group in the molecule, (D) a heat-curing catalyst, and (E) an allyl compound.SELECTED DRAWING: Figure 2
Patent JP-2017178913-A (JP)
Title: Antiviral agents and antiviral foods
Inventor: NAKAJIMA AYAKA
IPC: A61P31/14
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide antiviral agents and antiviral foods which are novel methods of using an extract of wild watermelon.SOLUTION: Provided are an antiviral agent and an antiviral food containing an extract of wild watermelon as an active ingredient and used for the prevention or treatment of viral infection. For example, the virus is an RNA virus, which is any virus selected from the group consisting of influenza virus, rotavirus, and norovirus. For example, the extract of wild watermelon is a fruit juice (extract) obtained from wild watermelon fruit.SELECTED DRAWING: Figure 1
Patent JP-2017184202-A (JP)
Title: User terminal, radio base station and radio communication method
Inventor: HARADA HIROKI
IPC: H04J11/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To actualize an appropriate notification of the allocation information of a UL signal.SOLUTION: A user terminal includes: a receiver unit which receives downlink control information which includes uplink resource allocation information in which an identical resource block (RB) allocation pattern is repeated for each predetermined range in the frequency direction; and a control unit which controls UL signal transmission on the basis of the uplink resource allocation information. The uplink resource allocation information is bit information which indicates a predetermined RB allocation selected from a plurality of preset RB allocation candidates.SELECTED DRAWING: Figure 5
Patent JP-2016177808-A (JP)
Title: Radio communication devices and methods for controlling radio communication device
Inventor: MIGUEL BALLESTEROS
IPC: H04B1/40
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device.SOLUTION: The radio communication device comprises: a transceiver circuit configured to communicate wirelessly with another device; a tamper-proof circuit connected to the transceiver circuit; and a processor connected to the tamper-proof circuit and configured to exchange data with the transceiver circuit via the tamper-proof circuit.SELECTED DRAWING: Figure 2
Patent JP-2017188741-A (JP)
Title: Mimo-ofdm signal reception device
Inventor: TAKEUCHI TOMOAKI
IPC: H04J11/00
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To accurately calculate a logarithmic likelihood ratio by accurately estimating a dispersion value of a noise component included in a reception signal even in the case where a C/N for each reception sequence is significantly different.SOLUTION: A spatial filter part 13-1 uses a weight matrix that is calculated in accordance with zero forcing standards, to separate and detect a reception signal. An output stage band noise dispersion calculation part 14 calculates an output stage band noise dispersion value from the separated and detected reception signal. An input stage band noise dispersion calculation part 15 calculates an input stage band noise dispersion value from the weight matrix and the output stage band noise dispersion value. A spatial filter part 13-2 uses a weight matrix that is calculated in accordance with MMSE standards, to separate and detect a reception signal. A noise dispersion calculation part 16 calculates a noise dispersion value for each reception sequence and for each carrier from the weight matrix and the input stage band noise dispersion value.SELECTED DRAWING: Figure 1
Patent JP-2016154365-A (JP)
Title: Semiconductor device
Inventor: TAKEWAKI YOSHIYA
IPC: H03K19/003
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit which can hold a switching state of the logic circuit even when supply of power supply potential is blocked, and which can achieve short startup time of a logical block after power activation, low power consumption and easy switching between a negative AND (NAND) circuit and a negative OR (NOR) circuit.SOLUTION: In a semiconductor device, by switching a charge holding state via a transistor having an oxide semiconductor, a negative AND (NAND) circuit and a negative OR (NOR) circuit can be easily switched. Since by using an oxide semiconductor material which is a wide bandgap semiconductor for the transistor, off-state current of the transistor can be minimized to make a state of charge held by a node nonvolatile.SELECTED DRAWING: Figure 1
Patent JP-2016128359-A (JP)
Title: Sheet bundle binding device and image forming apparatus
Inventor: OZAWA MASATOSHI
IPC: B65H37/04
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To bind, or bind with a slating staple, a sheet bundle with the staple being parallel to the edge of the sheet bundle, selectively and in the same region.SOLUTION: A sheet bundle binding device includes a moving body 32 capable of moving along the edge of a sheet bundle, a stapler 31 which is provided at the moving body for rotational movement, for binding the sheet bundle with a staple, and a direction changing mechanism 34 which is provided between a frame and the stapler for changing direction of the stapler that is moved by the moving body. The stapler can bind the sheet bundle with the staple being parallel to an edge PWa of a sheet bundle PW, or with the slating staple, selectively, in the same region.SELECTED DRAWING: Figure 4
Patent JP-2017191435-A (JP)
Title: Arithmetic processing device and control method of the same
Inventor: ISHII HIROYUKI
IPC: G06F12/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of imbalance control between requests, in a case where a plurality of requests having the same address concur.SOLUTION: An arithmetic processing device includes a plurality of arithmetic processing units, and a first control unit configured to control a memory. The first control unit includes: a request port configured to receive a request to a memory space of the memory; a processing unit configured to execute processing corresponding to the request; a control pipeline configured to determine whether the request input from the request port can be processed by the processing unit, execute first abort processing for a request in a case where the request cannot be processed, and issue processing to the processing unit in a case where the request can be processed; and a same address request arbitration unit configured to hold a generation order of requests aborted due to impossibility of processing execution with respect to the same address, and execute second abort processing for a request having the same address among the request input to the control pipeline and excepting for the beginning of the generation order.SELECTED DRAWING: Figure 5
Patent JP-2017189470-A (JP)
Title: Eye motion measuring apparatus, eye motion measuring method, and eye motion measuring program
Inventor: ENDO TAMOTSU
IPC: A61B3/113
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an eye motion measuring apparatus and measuring method capable of detecting the number of saccades in eye motion even from an image captured by a camera with fewer pixels or from a coarse image in which, for example, the iris is not closely captured.SOLUTION: The eye motion measuring apparatus comprises: index display means for displaying, on a display unit, an index which moves in a predetermined direction at a predetermined speed; eye imaging means for imaging a subject's eye tracking the index to obtain an eye image; iris region detecting means for detecting an iris region in each image frame within the imaging time; motion measuring means for calculating an amount of displacement of the iris region between image frames to measure sliding eye motion; and saccade counting means for calculating the number of stopping times in which the transition of the iris region stops in consecutive image frames and for determining the calculated number of stopping times as the number of saccades in the eye motion.SELECTED DRAWING: Figure 9
Patent JP-2017193003-A (JP)
Title: Automatic tool exchange system for machine tool
Inventor: KITAMURA AKIHIRO
IPC: B23Q3/157
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tool exchange system that enables a choice between a fixed address system and a memory random system to be made for tool management at the same machining center.SOLUTION: In an automatic tool exchange system for a machine tool, a control part which controls a drive part for a tool exchange device and a magazine has a storage part which stores tool information having correspondence relation between respective tools and addresses of a storage part for the magazine registered, change means of changing the tool information, and a tool exchange indication part which specifies tools to be used in respective machining stages along a machining program in order, drives the magazine so that a tool specified based upon the tool information comes to an exchange position in predetermined timing, and thus moves a storage position of a corresponding address of the tool to a predetermined position, and also comprises a first tool management mode by a fixed address system which puts a tool after use back to the corresponding address, and a second tool management mode by a memory random system which stores the tool after use in the free address where a tool to be used next was stored and changes by the change means the correspondence relation of the tool information between the tool after use and addresses so that the modes can be mutually exchanged.SELECTED DRAWING: Figure 1
Patent JP-2017195682-A (JP)
Title: Power converter
Inventor: KASHIWAGI KOHEI
IPC: H03K17/08
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of continuing operation even if a gate power supply is lost, by turning a switching element on and bypassing.SOLUTION: A chopper cell 10 includes switching elements 1a-1d, resistors 3a, 3c of first resistance value R1 for connection in parallel with the switching elements 1a, 1c, respectively, resistors 3b, 3d of second resistance value R2, smaller than the first resistance value R1, for connection in parallel with the switching elements 1b, 1d, respectively, a DC capacitor 4a for connection in parallel with the switching elements 1a, 1b, a DC capacitor 4b for connection in parallel with the switching elements 1c, 1d, a Zener diode 8a for turning the switching element 1b on, when a current flows, and a Zener diode 8b for turning the switching element 1c on, when a current flows.SELECTED DRAWING: Figure 1
Patent JP-2016200149-A (JP)
Title: Method for running an engine fed with a fuel containing a catalyst for reproducing a particulate filter
Inventor: HARLE VIRGINIE
IPC: B01D53/94
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To propose a method for reproducing a particulate filter by using a fuel-added catalyst, which method is not so complicated as the known method so that it does not cost like the known one.SOLUTION: The present invention relates to a method for running the internal combustion engine of a vehicle equipped with an exhaust system having a catalyst particulate filter, the internal combustion engine to be fed with a fuel containing a catalyst for reproducing the particulate filter. The method is characterized in that the concentration of the catalyst in the fuel is discontinuously changed.SELECTED DRAWING: Figure 1
Patent JP-2017196116-A (JP)
Title: Information processor and program
Inventor: ARAI KENSUKE
IPC: A63F13/69
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To allow relevance between a granted material content and other contents to be easily understood.SOLUTION: An information processor that executes a synthesized game for synthesizing contents using a composition source content and a material content, includes: a content information storage part for storing content information in which a plurality of pre-related material contents are correlated with a composition source content; a user information storage part for storing a content owned by a user; a granting part for granting one of a plurality of contents including the material content to the user so as to own the content; and a notification part for extracting the composition source content with which the granted material content is correlated, and a plurality of material contents correlated with the composition source content when the user owns the granted material content, and notifies the user of the relevance between the extracted composition source content and the plurality of material contents.SELECTED DRAWING: Figure 1
Patent JP-2017199315-A (JP)
Title: Display control processing program, display control unit, and display control processing method
Inventor: SHO TOMOHIKO
IPC: G06F3/0481
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To realize both assurance of visibility of plural icons to be displayed in a predetermined area, and intuitive grasping of the sum total of icons.SOLUTION: Provided is a display control processing program allowing a computer to execute processing of displaying plural icons, which are associated with plural items, in the form of a column or row of at least one icon group within a predetermined area on a screen. Herein, a shift quantity between adjoining icons is calculated so that while the order of icons belonging to the column or row of an icon group remains unchanged, when an icon recedes farther from an icon selected from the column or row of the icon group, a display width between the icon and an adjoining one will get smaller. A display position of each of the icons belonging to the column or row of the icon group is controlled on the basis of the calculated shift quantity for each icon. All of the icons belonging to the column or row of the icon group are displayed within the predetermined area.SELECTED DRAWING: Figure 7
Patent JP-2017201733-A (JP)
Title: Data transfer management device, data transfer management method, and data transfer management program
Inventor: OSAKO SOICHIRO
IPC: H04L45/128
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To shorten time necessary to transfer data in the case of transferring the data through a plurality of paths.SOLUTION: A data transfer management device of the present invention manages data transfer in a system in which data is transferred from a transmission source device to a transmission destination device via a first relay device and a second relay device. The data transfer management device extracts a plurality of paths not sharing links with each other from the first relay device to the second relay device sequentially in ascending order of the number of hops of a path and sequentially in order of broader usable bandwidth if links have the same number of hops, and sends, to each relay device on the at least plurality of paths, information to be used for the relay device to transfer the data.SELECTED DRAWING: Figure 22